AUTONOMOUS/MANUAL TRASH COLLECTION-SEGREGATION ROBOT WITH IOT TECHNOLOGY 

Robotic arm closes with the help of servo motor Servo motor is connected to the microcontroller and with power supply This helps the servo motor to rotate and pick trash

Bro have you completed it I too face same issue u s sensor is not responding help me

tnks a lot for ur comment

Yes.Blynk is a Platform with IOS and Android apps to control Arduino, Raspberry Pi and the likes over the Internet. It's a digital dashboard where you can build a graphic interface for your project by simply dragging and dropping widgets.

Yea...you can use that method also.✌️✌️

we used four dc geared motors(12V, 27kgcm torque,60rpm, 7.5A stall current) for robot locomotions.You need to use a motor driver enough to supply about 5A to each motor to meet the torque requirement incase your BOT is greater than about 4kg.Here we used a dual 20A motor driver and connected geared motors in one side as parallel(refer for 4 wheel drive -differential steering method). Servo motors are used for the robotic arm rotation(35kgcm,two 15kgcm).One servo motor is used for bin rotation during trash segregation process(20kgcm). Its better to choose the motor based on factors like:torque requirement,overall weight of BOT,extra load,rpm required,stall current,working voltage and function.

there is no problem with the link.You need to wait for some seconds and then skip the ad to view the content.

@@anunarayanr3993 Please tell the total expenditure of this project

@@anunarayanr3993 Thank you very much

@@anunarayanr3993 Could you please give the detailed operating mechanism of Robotic Arm? please provide us.

Sudheesh Nair ty 👍

refer the link given in description ....you will get some idea about it.

Its a simple arduino based project. Control the locomotion of robot , use servos to make a robotic arm for pickup. Use sensors to get environmental data.

refer to the link given in the description.

6-7k or maybe 1k more including everthing..

If you can tell more specific about where you are stuck or which part is difficult to understand, i can help u.

@@anunarayanr3993 bro iam stuck with app development using blynk can u help iam frm kollam

link is mentioned in the description

It might have expired. Dont worry. I will do something about it.

yeahhhh!!!!

About 23K...being cost effective wasnot our concern. We focused only on getting the results.

refer to the link given in description. You will get the idea of making it.

Refer link

Did you made it bro

it will detect most of the trashes. Trash is something thrown away (which could still be useful for somebody else), garbage is useless (e.g. bad food).Of course it will detect banana peel and will pick and place them into nonmetallic section of the bin.

It is simple arduino coding with added experiental result data. You have to do coding to make those motors work according to the situation. The sensor will collect the input data and based on the experimental analysis you have to find out - how much degree the arm should rotate, trailing angle of the BOT, timings of operations,make modifications for effective pickup (it will change depending on the mechanical structure of ur bot) Coding should be done for sensor configuration and its data acquisition,wifi connection,pwm for motor, servo motor action etc Coding can be found in the link. Or contact me through mail.

Hi can you send a code plsss

It was made 7 years ago using microcontroller based system. Now technology has advanced. Now I recommend using ROS platform to build a similar one.

Updated. Please check

@@anunarayanr3993 Sir,it is just an ad page.Any information about the project cannot be found.

@@ashutoshgupta9056 check again.Refresh. Its a blog.

@@anunarayanr3993 Thankyou so much sir!! Thanks for resolving my doubts.

@@anunarayanr3993 Hi I clicked the link to the code but turns out it was an ad page. Can you send me the code through email? (sshoad@connect.ust.hk) Thank you so much!

The project is already completed. It would be very difficult for me to recreate the making video. If you have any doubts,you are free to ask.

@@anunarayanr3993 can you explain connections and provide code you used please

@@rohithmuthyala511 ardunio mega is the brain of the BOT. Connect ESP8266 wifi module to it for getting the internet. You might need to give accurate 3.3v supply for the ESP8266. For this find a 5v to 3.3v converter online( or design it). Dc motors used for locomotion should be connected to arduino through a motor driver. You have to choose the motor driver and motor based on the weight of your robot. A massive robot require a dc motor of more torque and hence the current drawn will be more. In this case use a motor driver that will deliver high amperage ( i used dual 10A motor driver). The calculations relating torque,speed,ampere,weight can be found in the internet. Servos,ultrasonic sensor,metallic sensors can be directly connected to the arduino. For more doubts contact through mail.

Thanks bro

24k rs :)

@@adarsha6254 adrash

Mechanical structure is composed of pvc pipes ,elbows and a bin cut into 2 for collecting the trashes. 3 servo arms working synchronously will provide the necessary motion to pick and dump the trashes.

AnuNarayan R Thankyou

AnuNarayan R which servo motors did you use for the arms? I am using 9g micro Servo and that’s not working . Thanks!!

10000mah 2C 12v li-ion battery

true....its just a final year engineering project with low budget.

Thank you for your positive reply

Check your mail.

Gaming Beast tnku for the appreciation

You need wifi or bluetooth module...The simple way of explaining would be like - You need to provide internet connectivity for the arduino. Arduino will connect to an internet via wifi or bluetooth connectivity (same like you use your friend's hotspot and connect to it through wifi to get internet). We used ESP8266 wifi module in our project.

Aswathy Rajendran ☺

☺️☺️☺️☺️welcome bro

Anandhu s kumar ☺☺